There are 2 repositories under adopt-this-plugin topic.
A Groovy DSL for Jenkins Jobs - Sweeeeet!
This plugin does a request to an url with some parameters.
A Jenkins plugin to deploy to Kubernetes cluster
Jenkins Promoted Builds Plugin
Nice test coverage icon for your pull requests just from Jenkins
Load Pipeline scripts from remote locations (e.g. Git) - replaced by Pipeline: Groovy Libraries plugin
This plugin makes it possible to setup a custom environment for your jobs
Chuck Norris plugin for Jenkins
Jenkins parameterized-trigger plugin
Integrates the Mercurial version control system with Jenkins
Jenkins job-config-history-plugin plugin - Saves copies of all jobs and system configurations
Jenkins plugin to analyze test results for packages, classes and test-methods across all the builds.
vSphere cloud plugin for Jenkins
A Jenkins plugin, to poll an email inbox, and trigger jobs based on new emails.
This plugin goal is to upload artifacts generated from non-maven projects to Sonatype Nexus
Jenkins plugin to upload artefacts to AppCenter
Jenkins plugin to create an environment/component dashboard to display the current status of deployment jobs
A simple Jenkins plugin to promote artifacts.
Jenkins plugin. Provides explicit ownership of jobs and agents
A generic tool installer for Jenkins
Integrates Jenkins with the Concurrent Versions System
Jenkins plugin that triggers builds on events that are published via Amazon Simple Queue Service (SQS) (Allow default IAM access (no access/security keys required).
Jenkins clearcase plugin